Extending B-spline by piecewise polynomial.
Xinyue LiuXingce WangZhongke WuPublished in: Comput. Animat. Virtual Worlds (2020)
Keyphrases
- piecewise polynomial
- b spline
- control points
- tensor product
- least squares
- basis functions
- cubic b spline
- contour extraction
- curve fitting
- affine transformation
- nonrigid registration
- free form deformation
- deformation field
- machine learning
- state space
- surface representation
- curve matching
- surface fitting
- dynamic programming
- three dimensional